MAASE INC.

Historical 13F Holders

Symbol: MAAS
CUSIP: G4453R115
All holders as of: Q2 2026
Type: Equity
Class: SHS NEW CL A

Reported Value, Excluding Options

Total Shares Held, Excluding Options

Total Filers

13D/G Filers

Every filing for G4453R115 since 12/18/2024, newest first.

Filer	% of Class	Shares	Form	Filed
Yu Dejun 13D/A Amendment 4	14.6%	64,439,951	13D/A Amendment 4	8/14/2026 Event 8/5/2026
WJ Management Company Limited	14.6%	64,439,951
Yu Dejun	14.6%	64,439,951
Baron Ren 13D/A Amendment 4	14.9%	65,862,013	13D/A Amendment 4	8/14/2026 Event 8/5/2026
Golden Brighter Limited	14.9%	65,862,013
Baron Ren	14.9%	65,862,013
Baron Ren 13D/A Amendment 3	19.1%	84,472,001	13D/A Amendment 3	7/9/2026 Event 7/8/2026
Golden Brighter Limited	19.1%	84,472,001
Baron Ren	19.1%	84,472,001
Arts Wing Ltd 13D/A Amendment 2	17.8%	78,564,455	13D/A Amendment 2	4/9/2026 Event 4/7/2026
Arts Wing Limited	17.8%	78,564,455
Robert Liu	17.8%	78,564,455
Yap Chee Wee 13G	10.2%	45,000,000	13G	4/6/2026 Event 3/30/2026
YCY Management Company Limited	10.2%	45,000,000
Yap Chee Wee	10.2%	45,000,000
Liu Yif 13G/A Amendment 1	1.1%	4,700,000	13G/A Amendment 1	4/3/2026 Event 3/31/2026
YF Management Company Limited	1.1%	4,700,000
Liu Yif	1.1%	4,700,000
Yu Dejun 13D/A Amendment 3	23.4%	83,049,939	13D/A Amendment 3	1/16/2026 Event 1/14/2026
WJ Management Company Limited	23.4%	83,049,939
Yu Dejun	23.4%	83,049,939
Baron Ren 13D/A Amendment 2	26.2%	93,049,939	13D/A Amendment 2	1/16/2026 Event 1/14/2026
Golden Brighter Limited	26.2%	93,049,939
Baron Ren	26.2%	93,049,939
Arts Wing Ltd 13D/A Amendment 1	26.0%	92,122,044	13D/A Amendment 1	1/16/2026 Event 1/14/2026
Arts Wing Limited	26.0%	92,122,044
Robert Liu	26.0%	92,122,044
Cheng Jianguo 13D/A Amendment 4	1.4%	4,444,445	13D/A Amendment 4	1/5/2026 Event 10/13/2025
Sea Synergy Limited	1.4%	4,444,445
Summer Day Limited	0%	0
Yinan Hu	0%	0
Cheng Jianguo	1.4%	4,444,445
Wei Yang	1.4%	4,444,445
Yu Dejun 13D/A Amendment 2	26.0%	83,049,939	13D/A Amendment 2	12/30/2025 Event 12/19/2025
WJ Management Company Limited	26.0%	83,049,939
Yu Dejun	26.0%	83,049,939
Arts Wing Ltd 13D	28.8%	92,122,044	13D	11/10/2025 Event 10/28/2025
Arts Wing Limited	28.8%	92,122,044
Robert Liu	28.8%	92,122,044
Moonlit Group Ltd 13D/A Amendment 3	1.7%	5,557,779	13D/A Amendment 3	10/30/2025 Event 10/28/2025
Moonlit Group Ltd	1.7%	5,557,779
Katherine Wang	1.7%	5,557,779
Dejun Yu 13D/A Amendment 1	29.1%	93,049,939	13D/A Amendment 1	10/30/2025 Event 10/28/2025
WJ Management Company Limited	29.1%	93,049,939
Dejun Yu	29.1%	93,049,939
Baron Ren 13D/A Amendment 1	29.1%	93,049,939	13D/A Amendment 1	10/30/2025 Event 10/28/2025
Golden Brighter Limited	29.1%	93,049,939
Baron Ren	29.1%	93,049,939
Equality Group Ltd 13D/A Amendment 3	0.4%	1,112,224	13D/A Amendment 3	10/30/2025 Event 10/28/2025
Equality Group Ltd.	0.4%	1,112,224
Hongyu Wang	0.4%	1,112,224
Moonlit Group Ltd 13D/A Amendment 2	2.5%	5,557,779	13D/A Amendment 2	9/23/2025 Event 8/27/2025
Moonlit Group Ltd	2.5%	5,557,779
Katherine Wang	2.5%	5,557,779
Yinan Hu 13D/A Amendment 3	2.0%	4,444,445	13D/A Amendment 3	9/23/2025 Event 8/27/2025
Sea Synergy Limited	2.0%	4,444,445
Summer Day Limited	2.0%	4,444,445
Yinan Hu	2.0%	4,444,445
Equality Group Ltd 13D/A Amendment 2	0.5%	1,112,224	13D/A Amendment 2	9/23/2025 Event 8/27/2025
Equality Group Ltd.	0.5%	1,112,224
Hongyu Wang	0.5%	1,112,224
Dejun Yu 13D	42.0%	93,049,939	13D	9/16/2025 Event 8/27/2025
WJ Management Company Limited	42.0%	93,049,939
Dejun Yu	42.0%	93,049,939
Baron Ren 13D	42.0%	93,049,939	13D	9/5/2025 Event 8/27/2025
Golden Brighter Limited	42.0%	93,049,939
Baron Ren	42.0%	93,049,939
Liu Yif 13G	19.3%	5,000,000	13G	8/1/2025 Event 7/18/2025
YF Management Company Limited	19.3%	5,000,000
Liu Yif	19.3%	5,000,000

13F Holders by Quarter

Period	Filers	Shares, Excl. Options	Value, Excl. Options	Options Value
2026 Q3	4	250 k	$4.08M	$0
2026 Q2	10	297 k	$3.85M	$0
2026 Q1	2	13.6 k	$79.1k	$0
2025 Q4	1	255	$1.38k	$0
2025 Q3	1	7.65 k	$26.7k	$0
2025 Q2	3	44.0 k	$147k	$0